An adult male is depicted actively digging within a deep trench at an excavation site in Keyian ward, Kenya

An adult male is depicted actively digging within a deep trench at an excavation site in Keyian ward, Kenya. The individual, of dark complexion, wears a grey baseball cap, a light grey collared shirt with red trim, light-colored trousers, and dark boots. He is positioned within the reddish-brown soil trench, which appears to be approximately waist-high, and uses a short-handled pickaxe or mattock to loosen and level the earth. Piles of excavated reddish-brown soil, containing various rocks and some scattered white powdery residue, line the trench's edges. The trench extends into the background, where another parallel section is visible.